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Emotron VSB Series User Manual

Emotron VSB Series
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Emotron VSB Instruction Manual Chapter 7 Troubleshooting
Fault
code
Fault
Display
Fault description Causes Solutions
too low
temperature
24 PEr
External
equipment error
External fault terminal is
enabled
Check the status of
external fault terminal
Stall condition lasts too
long
Check if the load is
abnormal
26 to2
Consecutive
running time
attained
"Consecutive running
time attained" enabled
See specification of
Group E0
27 to3
Cumulative
running time
attained
"Cumulative running time
attained" enabled
See specification of
Group E0
31 TrC
Port
communication
abnormal
Improper setting of baud
rate
Set properly
Communication port
disconnection
Reconnect
Upper computer/device
does not work
Make upper
computer/device work
Drive communication
parameter error
Set properly
37 oCr
Benchmark
protection
Switching power supply
damaged
Seek services
Control board damaged
Seek services
38 SP1
5V power supply
out-of-limit
Switching power supply
damaged
Seek services
Control board damaged
Seek services
40 AIP
AI input
out-of-limit
Control board damaged
Seek services
AI input is too high or low
Set AI input within
correct range
41 LoU
Undervoltage
protection
Input voltage abnormal
Check input power grid
voltage
Switching power supply
abnormal
Seek services
45 Plo
PID detection
out-of-limit
PID feedback channel
abnormal
Check the feedback
channel
Inappropriate setting of
PID parameters
Set properly
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Emotron VSB Series Specifications

General IconGeneral
BrandEmotron
ModelVSB Series
CategoryController
LanguageEnglish

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